7.5" ring gear
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
Sdn 10" drums
exc. Police ABS w/o handling package
drum brakes ABS
Police ABS
exc. Police w/o ABS
exc. Police w/o ABS handling package
disc brakes ABS
drum Sdn 11" drums
drum Sdn 10" drums
Police (3.55 ratio) w/o ABS
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
w/o ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating 4.10 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-XB & YB
SRW semi-floating AXLE
SRW (Spicer 61) ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2US-DB & DC
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
2 Dr (Sport package) 4.10 ratio
(ABS) 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 3.73 ratio
3.27 ratio
(ABS) 3.27 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 60-3 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Ford 3.08 ratio
full-floating Ford 3.55 ratio
full-floating (w/ABS) 3.73 ratio
full-floating 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141H
4.10 ratio ID S156B
4.10 ratio
3.73 ratio ID S136H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio ID S421B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V423B, C & F
SRW Pickup 4.10 ratio
SRW 3.55 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 3.55 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW (w/ABS) 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
9" drums
9" ring gear
8" ring gear
10" drums
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8 bolt cover
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear
10 bolt cover
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 3.55 ratio (MT)
drum brakes w/o horizontal shocks
8.8" ring gear exc. Cobra w/o ABS
GT (8.8" ring gear) (3.27 ratio) ABS
Cobra Supercharged crossmember
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
(AWD)
crossmember
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
10" drums
drum rear brakes w/o horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio